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#8252 - GCodeViewer - Fixed crash when importing invalid gcode

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This commit is contained in:
enricoturri1966 2022-11-07 12:52:10 +01:00
parent 411535ecdf
commit 8abb8a6546
4 changed files with 29 additions and 3 deletions
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5
src/slic3r/GUI/3DBed.cpp
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@ -223,7 +223,10 @@ bool Bed3D::set_shape(const Pointfs& bed_shape, const double max_print_height, c
#if ENABLE_LEGACY_OPENGL_REMOVAL
m_contour = ExPolygon(Polygon::new_scale(bed_shape));
m_polygon = offset(m_contour.contour, (float)m_contour.contour.bounding_box().radius() * 1.7f, jtRound, scale_(0.5)).front();
const BoundingBox bbox = m_contour.contour.bounding_box();
if (!bbox.defined)
throw RuntimeError(std::string("Invalid bed shape"));
m_polygon = offset(m_contour.contour, (float)bbox.radius() * 1.7f, jtRound, scale_(0.5)).front();
m_triangles.reset();
m_gridlines.reset();

2
src/slic3r/GUI/MainFrame.cpp
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@ -538,7 +538,7 @@ void MainFrame::update_layout()
case ESettingsLayout::GCodeViewer:
{
m_main_sizer->Add(m_plater, 1, wxEXPAND);
m_plater->set_bed_shape({ { 0.0, 0.0 }, { 200.0, 0.0 }, { 200.0, 200.0 }, { 0.0, 200.0 } }, 0.0, {}, {}, true);
m_plater->set_default_bed_shape();
m_plater->get_collapse_toolbar().set_enabled(false);
m_plater->collapse_sidebar(true);
m_plater->Show();

24
src/slic3r/GUI/Plater.cpp
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@ -5477,10 +5477,27 @@ void Plater::load_gcode(const wxString& filename)
p->gcode_result = std::move(processor.extract_result());
// show results
p->preview->reload_print(false);
try
{
p->preview->reload_print(false);
}
catch (const std::exception&)
{
wxEndBusyCursor();
p->gcode_result.reset();
reset_gcode_toolpaths();
set_default_bed_shape();
p->preview->reload_print(false);
p->get_current_canvas3D()->render();
MessageDialog(this, _L("The selected file") + ":\n" + filename + "\n" + _L("does not contain valid gcode."),
wxString(GCODEVIEWER_APP_NAME) + " - " + _L("Error while loading .gcode file"), wxOK | wxICON_WARNING | wxCENTRE).ShowModal();
set_project_filename(wxEmptyString);
return;
}
p->preview->get_canvas3d()->zoom_to_gcode();
if (p->preview->get_canvas3d()->get_gcode_layers_zs().empty()) {
wxEndBusyCursor();
//wxMessageDialog(this, _L("The selected file") + ":\n" + filename + "\n" + _L("does not contain valid gcode."),
MessageDialog(this, _L("The selected file") + ":\n" + filename + "\n" + _L("does not contain valid gcode."),
wxString(GCODEVIEWER_APP_NAME) + " - " + _L("Error while loading .gcode file"), wxOK | wxICON_WARNING | wxCENTRE).ShowModal();
@ -6646,6 +6663,11 @@ void Plater::set_bed_shape(const Pointfs& shape, const double max_print_height,
p->set_bed_shape(shape, max_print_height, custom_texture, custom_model, force_as_custom);
}
void Plater::set_default_bed_shape() const
{
set_bed_shape({ { 0.0, 0.0 }, { 200.0, 0.0 }, { 200.0, 200.0 }, { 0.0, 200.0 } }, 0.0, {}, {}, true);
}
void Plater::force_filament_colors_update()
{
bool update_scheduled = false;

1
src/slic3r/GUI/Plater.hpp
View File

@ -399,6 +399,7 @@ public:
void set_bed_shape() const;
void set_bed_shape(const Pointfs& shape, const double max_print_height, const std::string& custom_texture, const std::string& custom_model, bool force_as_custom = false) const;
void set_default_bed_shape() const;
NotificationManager * get_notification_manager();
const NotificationManager * get_notification_manager() const;